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Xtester-TDS EC Transmitter 4-20mA RS485 0-5V 0-10V Analog PH Temperature Sensor Combination Ph Electrode
Products:
| temperature and humidity sensor, gas sensor, water quality sensor, liquid level sensor, dust sensor, illuminance sensor, ultrasonic sensor, laser sensor, infrared sensor, current sensor, relay module, development board, communication module, electronic module, power module , other accessories, etc. |
Product Description
| Type summary | |||
| Product number | Range | pH electrode | Output Signal |
| LD144AA | 0.0~14.0pH, -20℃~+80℃ | without | 0-5V |
| LD144AB | 0.0~14.0pH, -20℃~+80℃ | without | 0-10V |
| LD144AC | 0.0~14.0pH, -20℃~+80℃ | without | 4-20mA |
| LD144AD | 0.0~14.0pH, -20℃~+80℃ | without | RS485 |
| LD144BA | 0.0~14.0pH, -20℃~+80℃ | ABS electrode | 0-5V |
| LD144BB | 0.0~14.0pH, -20℃~+80℃ | ABS electrode | 0-10V |
| LD144BC | 0.0~14.0pH, -20℃~+80℃ | ABS electrode | 4-20mA |
| LD144BD | 0.0~14.0pH, -20℃~+80℃ | ABS electrode | RS485 |
| LD144CA | 0.0~14.0pH, -20℃~+80℃ | PTFE electrode | 0-5V |
| LD144CB | 0.0~14.0pH, -20℃~+80℃ | PTFE electrode | 0-10V |
| LD144CC | 0.0~14.0pH, -20℃~+80℃ | PTFE electrode | 4-20mA |
| LD144CD | 0.0~14.0pH, -20℃~+80℃ | PTFE electrode | RS485 |
| LD144DA | 0.0~14.0pH, -20℃~+80℃ | Stainless steel electrode | 0-5V |
| LD144DB | 0.0~14.0pH, -20℃~+80℃ | Stainless steel electrode | 0-10V |
| LD144DC | 0.0~14.0pH, -20℃~+80℃ | Stainless steel electrode | 4-20mA |
| LD144DD | 0.0~14.0pH, -20℃~+80℃ | Stainless steel electrode | RS485 |
| LD178EA | 0-4400us/cm EC | EC electrode | 0-5V |
| LD178EB | 0-44000us/cm EC | EC electrode | 0-5V |
| LD178EC | 0-4400us/cm EC | EC electrode | 0-10V |
| LD178ED | 0-44000us/cm EC | EC electrode | 0-10V |
| LD178EE | 0-4400us/cm EC | EC electrode | 4-20mA |
| LD178EF | 0-44000us/cm EC | EC electrode | 4-20mA |
| LD178EG | 0-4400us/cm EC | EC electrode | RS485 |
| LD178EH | 0-44000us/cm EC | EC electrode | RS485 |
| LD178TA | 0-2000ppm TDS | TDS electrode | 0-5V |
| LD178TB | 0-2000ppm TDS | TDS electrode | 0-10V |
| LD178TC | 0-2000ppm TDS | TDS electrode | 4-20mA |
| LD178TD | 0-2000ppm TDS | TDS electrode | RS485 |
| Product name | ph electrode |
| Working voltage | DC12V-24V |
| Temperature range | -20℃~+80℃ |
| Temperature accuracy | ±0.5℃(25℃/60%RH) |
| PH range | 0.0-14.0ph |
| PH accuracy | 0.1ph |
| Output signal | DC 0-5V / 0-10V / 4-20MA / RS485 |
| Working environment | 0-80℃ |
